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Rhyssinae is a subfamily of 
parasitoid wasp
Parasitoid wasps are a large group of hymenopteran superfamilies, with all but the wood wasps (Orussoidea) being in the wasp-waisted Apocrita. As parasitoids, they lay their eggs on or in the bodies of other arthropods, sooner or later causin ...
s in the family Ichneumonidae
The Ichneumonidae, also known as the ichneumon wasps, Darwin wasps, or ichneumonids, are a family (biology), family of parasitoid wasps of the insect order Hymenoptera. They are one of the most diverse groups within the Hymenoptera with roughly 2 ...
. It contains eight genera and 259 described species, but there are likely many undiscovered species.
Genera
The following genera belong to the subfamily Rhyssinae: * '' Cyrtorhyssa'' Baltazar, 1961 i c g * '' Epirhyssa'' Cresson, 1865 i c g b * '' Lytarmes'' Cameron, 1899 i c g * ''Megarhyssa
''Megarhyssa'', also known as giant ichneumonid wasps, giant ichneumons, or stump stabbers, is a genus of large ichneumon wasps, with some species known for having the longest ovipositors of any insects. They are idiobiont endoparasitoids of the ...
'' Ashmead, 1900 i c g b
* '' Myllenyxis'' Baltazar, 1961 i c g
* '' Rhyssa'' Gravenhorst, 1829 i c g b
* '' Rhyssella'' Rohwer, 1920 i c g b
* '' Triancyra'' Baltazar, 1961 i c g
Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net
References
Further reading
* * *External links
* Parasitic wasps Ichneumonidae {{ichneumonidae-stub